prepare-builtins: Fix build with LLVM 3.6
prepare-builtins: Fix build with LLVM 3.6

Patch by: Tomasz Borowik

git-svn-id: e7f1ab7c2a259259587475a3e7520e757882f167@241905 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/libclc,llvm-mirror/libclc,llvm-mirror/libclc,llvm-mirror/libclc,llvm-mirror/libclc,llvm-mirror/libclc,llvm-mirror/libclc